2026 Top 10 Serrated Ring Manufacturers in China

Zhonglian Machinery Equipment (Shandong) Co., Ltd

Zhonglian Machinery Equipment (Shandong) Co., Ltd., with its registered address at Unit 1716, Building E, Guanyaxing City, Wutaizha Road, High tech Zone, Jining City, Shandong Province, China. The registration authority is the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and the legal representative is Wang Lili. Its business scope includes general projects such as mechanical equipment sales; Sales of mining machinery; Sales of electrical and mechanical equipment; Sales of construction machinery; Sales of special equipment; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; Sales of agricultural machinery; Sales of specialized equipment for environmental protection; Sales of railway transportation infrastructure equipment; Sales of firefighting equipment; Sales of household appliances; Research and development of efficient and energy-saving technologies in the mining industry; Sales of instruments and meters; Geological exploration technology services; Hydrological services; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Operation of road freight transport stations. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Serrated Ring, Scraper Machine Accessories, Belt Conveyor

Jining Sanzheng Machinery Equipment Co., Ltd

Jining Sanzheng Machinery Equipment Co., Ltd., with its registered address at Building 2, No. 8 Shanbo Road Industrial Park, Jiezhuang Street, High tech Zone, Jining City, Shandong Province, China. The registration authority is the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and the legal representative is Pi Xiumei. Its business scope includes general projects such as mining machinery manufacturing; Manufacturing of hydraulic power machinery and components; Manufacturing of construction machinery; Sales of construction machinery; Manufacturing of metal cutting and welding equipment; Manufacturing of casting machinery; Manufacturing of specialized machinery for the production of building materials; Mechanical parts and component processing; Sales of mechanical equipment; Sales of firefighting equipment; Sales of specialized instruments and meters for environmental monitoring; Sales of electrical instruments and meters; Sales of agricultural machinery. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Serrated Ring, Single Hydraulic Thruster, Emergency Lighting Lamp

Lusen (Shandong) Electromechanical Technology Co., Ltd

Lu Sen (Shandong) Electromechanical Technology Co., Ltd., registered at No. 8-307, Bo Guan Yun Zhu Dong, Jinyu Road, Rencheng District, Jining City, Shandong Province, registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City, with Han Yuteng as the legal representative. Its business scope includes general projects such as motor manufacturing; Battery manufacturing; Production of battery spare parts; Battery sales; Sales of battery spare parts; Tram sales; Mechanical equipment research and development; Sales of construction machinery; Manufacturing of construction machinery; Sales of new energy vehicle battery swapping facilities; Manufacturing of generators and generator sets; Sales of generators and generator sets; Sales of distribution switch control equipment; Sales of charging stations; Internet sales (except for the sale of goods that need to be licensed); Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Intelligent control system integration; Sales of electric bicycles; Energy storage technology services; Industrial robot manufacturing; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Serrated Ring, Wireless Remote Control, Electro-Hydraulic Actuator

Middling coal Intelligent Equipment Co., Ltd

Middling coal Intelligent Equipment Co., Ltd., with its registered address at No. 11, North Kaiyuan Road, Jining High tech Zone, is registered by the Market Supervision Administration of Jining High tech Industrial Development Zone, and its legal representative is Qu Qing. Its business scope includes general items: machinery and equipment sales; Sales of mining machinery; Sales of railway transportation equipment; Sales of mechanical and electrical equipment; Sales of electrical equipment; Sales of distribution switch control equipment; Sales of instruments and meters; Sales of electronic vacuum devices; Retail of electronic components; Sales of high-speed rail equipment and accessories; Sales of spare parts for water transportation equipment; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Sales of lubricating oil; Sales of metal products; Sales of non-metallic minerals and products; Sales of mobile communication devices; Sales of IoT devices; Wholesale of hardware products; Retail of hardware products; Sales of labor protection equipment; Sales of building materials; Sales of metal materials; Sales of agricultural and sideline products; Sales of household appliances; Sales of intelligent robots; Sales of industrial robots; Sales of intelligent unmanned aerial vehicles; Sales of mechanical parts and components; Software sales; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information system integration services; Specialized equipment repair; Mechanical equipment leasing; Sales of intelligent power transmission and distribution and control equipment; Intelligent control system integration; Domestic freight forwarding agent; Import and export of goods. (In addition to the projects that need to be approved according to law, business activities shall be carried out independently according to law with the business license) Permitted projects: Internet information services; Road freight transportation (excluding dangerous goods). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Serrated Ring, Large-Scale Equipment, Instrumentation And Meters

Jining Juke Machinery Equipment Co., Ltd

Jining Juke Machinery Equipment Co., Ltd., with its registered address at Room 0114, Floors 1-2, Building 19, Wanda Plaza, Taibai Road, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Yin Huihai, and its business scope includes the sales of mining machinery equipment, railway equipment and accessories, hydraulic equipment, engineering machinery equipment, agricultural and animal husbandry machinery equipment, environmental protection equipment, fire-fighting equipment, electrical appliances, instruments and steel; Mining, mineral processing, coalfield geological exploration and hydrogeological engineering technology, mining engineering technology development and consulting; Installation of coal mining machinery and equipment; Computer software design, research and development, and sales; Internet information technology services; General goods and technology import and export services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Serrated Ring, Air Door And Explosion-Proof Door, Other

Shandong Guangcheng Mining Machinery Co., Ltd

Shandong Guangcheng Mining Machinery Co., Ltd., with its registered address at No. 12 Taixin Road, Guanlu Village, Yangliu Town, Xintai City, Tai'an City, Shandong Province, is registered with the Market Supervision Administration of Xintai City. The legal representative is Ma Guangcheng, and its business scope includes the sales of mining machinery and accessories, lifting machinery and accessories, lifting equipment and accessories, sprockets, hoppers, and scraper machines; Processing and sales of chains and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Serrated Ring, Sprocket, Hopper

Shandong Xiangcheng Industrial and Mining Equipment Co., Ltd

Shandong Xiangcheng Industrial and Mining Equipment Co., Ltd., with its registered address at No. 88, storefront of Hengliang Logistics Park, Yandian Town, Yanzhou District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Yanzhou District, Jining City. The legal representative is Sun Xia, and the business scope includes general projects: sales of mining machinery; Sales of construction machinery; Sales of specialized equipment for environmental protection; Sales of rubber products; Sales of railway transportation equipment; Sales of metal products; Sales of metal chains and other metal products; Sales of supply instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of mechanical equipment; Sales of firefighting equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of railway transportation infrastructure equipment. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Serrated Ring, Scraper Machine Accessories, Belt Conveyor Accessories